Figure L1. Commitment Stability Across Recursive Transformation. Mean Jaccard stability over 10 recursive iterations across n=20 commitment-bearing signals. Three regimes: baseline (unmediated transformation) exhibits oscillatory drift consistent with entropic decay under recursive load; compression stabilizes at an intermediate plateau (~0.74), reducing variance without full conservation; gate/enforcement sustains highest stability, consistent with C(T(S)) ≈ C(S). The separation between compression and gate regimes constitutes the enforcement premium — the marginal conservation attributable to the constitutional constraint beyond compression alone. Data: corpus_run_20260317, convergence_v2_234059. Patent pending Serial No. 63/877,177. DOI: 10.5281/zenodo.18792459.